China Factory Rubber Oring Seal NBR FKM FPM EPDM PU Silicon Flat Rubber O-Ring Seals Nitrile Silicone Rubber O Ring

• Customization: Available
• Material: NBR/Silicone/EPDM/FKM/HNBR
• Application: for Industry
• Type: Shaft Seal
• Performance: Heat Resistance, Chemical, Aging, Ozone
• Shape: Other
• Standard: Standard, Nonstandard
• Hardness: 30-90 Shore
• Color: as Customers′ Requirements
• Certificate: FDA, RoHS, ISO9001& ISO14001
• Transport Package: by Sea Air or Express, Customer Request
• Specification: Customizable according to customer requirements
• Trademark: SHEDL
• Origin: Fujian China
• HS Code: 4016939000
• Production Capacity: 2000000piece/Day
• Package Size: 2.00cm * 2.00cm * 2.00cm
• Package Gross Weight: 0.010kg

Product Description

Product Description

 

Product Parameters

 

Material	EPDM,NR,NBR,CR,NBR,SBR.SILICONE
Hardness	shore A 30-90 according to work environment
Service	OEM or ODM
Production basis	Samples or drawings
Technology	compression, injection or extrusion
Working temperature	-60~350 Celsius degree
Tolerance	±0.05mm
Density	1.0-2.0g/cm³
MOQ	1000 pcs
Sample	Sample is free from stock
Application	Mechanical equipment, Automotive,Construction, Home appliance, Aviation,Office facilities and so on
Performance	1.Good sealing and damping 2.Water resistance 3.Anti-aging 4.Anti- ozone 5.oil-resistant 6.pressure resistant 7.High and low temperature resistant

After Sales Service

Raw Material

Silicone rubber has excellent resistant to extreme temperatures

Silicone elastomers are commonly used for extreme temperature range (-50°C to +230°C / -58°F to +446°F) and offer good low temperature flexibility. Silicone's retention of properties at high temperatures is superior to most other elastic materials.

Silicone rubber compounds offer superior dielectric properties and good resistance to UV-radiation, oxygen and ozone.
Silicone is best suited to non-dynamic applications, as this elastomer type possesses relatively low tear strength and abrasion resistance, although higher strength grades are available.

They are also compatible with engine and transmission oils, animal and vegetable oils/fats and brake fluids
 

Silicone rubber is used in many food and medical applications

Silicone rubber is very clean and is used in many food and medical applications as it does not impart odor or taste. Silicone compounds are not recommended for dynamic O-ring sealing applications due to relatively low tear strength and a high friction coefficient. 

Silicone is resistant to

• hot air
• ozone
• UV-radiation
• engine and transmission oils
• animal and vegetable fats and oils
• brake fluids

VMQ has low resistance to mineral oils. Silicone can be compounded to be electrically resistant, conductive, or flame retardant. Silicones have relative high gas permeability so they cannot be used where gas-tight seals are needed.

FAQ

Question 1:  How do you  make your quality control?
 ISO9001 & ISO14001 certificate have been approved , 10 years experience's quality workers can check one by one carefully.

Question2: How about your production capacity ? how do you make sure delivery time?

Supply ability : 600000 pcs per month , late delivery refund 1%  per day 

Question3: Can I place one small order for first time to test the quality?

we offer new customers 2% discount for first order and stock samples are free,  custom sample cost   will be returned to the prodution order.

Question4:  Could you offer  door to door service  for us ?

 Yes, we can arrange everything for you when you confirm the order 

Contact information
Please contact us if you need any products.
Contact Person: Elaine Chen